There's a bit of a surprise inside the expansion dock: by laying the M2432 on top of it, not only are you adding six extra USB 2.0 ports plus DVI-out and another HDMI-out, but you're also kicking up its graphics power with the built-in desktop-class NVIDIA GeForce GT 440 with 1GB video RAM.
It features a durable magnesium alloy case and with a 300MHz Pentium II brain and 64MB RAM, it is as powerful and compatible as most desktop computers.